Multi-index structure based on SIFT and color features for large scale image retrieval.
Zied ElleuchKirmene MarzoukiPublished in: Multim. Tools Appl. (2017)
Keyphrases
- index structure
- color features
- color descriptors
- multi dimensional
- image features
- color space
- r tree
- texture features
- data structure
- query processing
- nearest neighbor
- database management systems
- database systems
- shape features
- object recognition
- color histogram
- color images
- tree structure
- visual information
- pixel level
- visual features
- gaussian mixture model
- image matching
- management system
- data model
- energy function
- multiresolution
- image retrieval
- multiscale
- machine learning